Need help regarding Sorting and filters on grid

I need help regarding sorting and filtering on grid, I want to add sort my grid data like a-z and z-a (Ascending and Descending), I am attaching an Image please see that image Which explains what I need to add on my grid. I really want to add the same functionality which is shown in attached Image, please let me know if its possible in DHTMLx Grid.


You may place any needed html content in the header of your grid. … tml#header

Here you can find a tutorial about creating a custom sorting function: … ngfunction
Here you can find a tutorial about filters creating in the grid: … forthegrid